A new study suggests that the explosive deaths of the universe's earliest stars created surprising quantities of water that ...

A new study published in the Journal of Cosmology and Astroparticle Physics (JCAP) presents a methodology to test the ...

Is it possible to understand the universe without understanding the largest structures that reside in it? In principle, not ...

Astronomers have found a massive radio jet, stretching across at least 200,000 light-years in the distant universe. The ...

Researchers said on Thursday that they had discovered twin-lobed radio jets they suspect were formed when the universe was ...

These jets become elusive the farther back in time astronomers try to look because of the so-called cosmic microwave ...

The Universe has continuously evolved since the Big Bang, transitioning from a diffuse primordial gas to a complex network ... and the Lawrence Berkeley National Laboratory combined two cosmological ...

Astronomers have characterized the largest-ever early-Universe radio jet. Historically, such large radio jets have remained elusive in the distant Universe. With these observations, astronomers have ...

After being launched into space, the space telescope SPHEREx will observe the universe for 2 1/2 years from an altitude of ...

Astronomers have identified a quasar that may help explain how the universe’s “dark ages” finally ended. Astronomers have ...